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Related to long moss: Spanish moss
(Plants) another name for Spanish moss
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|Noun||1.||long moss - dense festoons of greenish-grey hairlike flexuous strands anchored to tree trunks and branches by sparse wiry roots; southeastern United States and West Indies to South America|
genus Tillandsia, Tillandsia - large genus of epiphytic or terrestrial sparse-rooting tropical plants usually forming dense clumps or pendant masses